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/proc/thread-self is derived from /proc/self. /proc/thread-self points to the directory in proc containing information about the current thread. This funtionality has been missing for a long time, and is tricky to implement in userspace as gettid() is not exported by glibc. More importantly this allows fixing defects in /proc/mounts and /proc/net where in a threaded application today they wind up being empty files when only the initial pthread has exited, causing problems for other threads. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
33 lines
759 B
Makefile
33 lines
759 B
Makefile
#
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# Makefile for the Linux proc filesystem routines.
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#
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obj-y += proc.o
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proc-y := nommu.o task_nommu.o
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proc-$(CONFIG_MMU) := task_mmu.o
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proc-y += inode.o root.o base.o generic.o array.o \
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fd.o
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proc-$(CONFIG_TTY) += proc_tty.o
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proc-y += cmdline.o
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proc-y += consoles.o
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proc-y += cpuinfo.o
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proc-y += devices.o
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proc-y += interrupts.o
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proc-y += loadavg.o
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proc-y += meminfo.o
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proc-y += stat.o
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proc-y += uptime.o
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proc-y += version.o
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proc-y += softirqs.o
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proc-y += namespaces.o
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proc-y += self.o
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proc-y += thread_self.o
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proc-$(CONFIG_PROC_SYSCTL) += proc_sysctl.o
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proc-$(CONFIG_NET) += proc_net.o
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proc-$(CONFIG_PROC_KCORE) += kcore.o
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proc-$(CONFIG_PROC_VMCORE) += vmcore.o
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proc-$(CONFIG_PRINTK) += kmsg.o
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proc-$(CONFIG_PROC_PAGE_MONITOR) += page.o
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